防水密封型光纤声音传感器型号:SMX10FOM4120 货号:
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dzsc/14/8121/14812189.jpg
dzsc/14/8121/14812189.jpg
超宽频率抗震型光纤声音传感器 进口型号:M314915 货号: High SNR Long Range高信噪比远程高信噪比的远程麦克风,类似于 MKM 1140,用于低噪音信号水平和远距离的运用。 技术规格: Polar Pattern Omnidirectional指向 全方位Frequency Response 10-10,000Hz录放幅频响应Conformity 10-10000Hz ±0.5 dB符合10-10000赫兆Conformity 1000-8000Hz ±3. 0 dB符合 1000-8000赫兆Sensitivity 100 mV/Pa ± 10%at 1 kHz灵敏度Equivalent Self-Noise/等效自噪 ≤ 19 dBA ≤ 21 dBA ≤ 34 dBAAt Distances 10 m 100 m 1000 m在距离Maximun Acoustic Pressure 114 dB SPL声压Total Harmonic Distortion <1% at 84 dB SPL总谐波失真Equivalent Vibration Sensitivity Max.45db SPL at 1 g and 1 kHz等效振动灵敏度Supply Voltage 8-15 V DC电流电压Current Drain 80 mA ±10%电流消耗Operating Temperature -20 to +60°C(-4 to +140°F)工作温度Storage Temperature -30 to +60°C(-22 to +140°F)存储温度Humidity – 10OO hours UP to 95% RH at 40°C湿度-1000小时MTBF >100,000 hours平均无故障时间Microphone Head麦克风头Material Polycarbonate材料 聚炭酸脂Dimen...
超宽频率抗震型光纤声音传感器 进口型号:M314912 货号: 光纤麦克风的扩展频率 10Hz-14kHz 类似于 MKM-1140,话筒安置面积极为有限或为另一设备或系统的组成部分的微型光纤远程麦克风/延长了声波频率范围的信号监测。 技术规格: Polar Pattern Omnidirectional指向 全方位Frequency Response 10-14,000Hz录放幅频响应Conformity 10-1000Hz ±0.5 dB符合10-1000赫兆Conformity 1000-14000Hz ±3.0 dB符合 1000-14000赫兆Sensitivity 100 mV/Pa ± 10%at 1 kHz灵敏度Equivalent Self-Noise ≤ 31 dBA等效自噪Maximun Acoustic Pressure 114 dB SPL声压Total Harmonic Distortion < 1% at 84 dB SPL总谐波失真Equivalent Vibration Sensitivity Max.45db SPL at 1 g and 1 kHz等效振动灵敏度Supply Voltage 8-15 V DC电流电压Current Drain 80 mA 10%电流消耗Operating Temperature -20 to +60°C(-4 to +140°F)工作温度Storage Temperature -30 to +60°C(-22 to +140°F)存储温度Humidity – 10OO hours UP to 95% RH at 40°C湿度-1000小时MTBF > 100,000 hours平均无故障时间Microphone Head麦克风头Material Polycarbonate材料 聚炭酸脂Dimensions D/L 6/2...